Recent comments in /f/space
Big_Signature_1818 t1_jdy6st3 wrote
Reply to Why don’t we use Venus as a dumpster? by Postnificent
This idea is so American lol. “Let’s just take all of our trash, and push it somewhere else!” It’ll be some other planet’s problem.
rumblesnort t1_jdy6oyn wrote
Reply to Are galaxies just giant accretion disks around super massive black holes? by darthvadercock
Kind of like a big stellar RAID array? With parity.
AlphaDrac t1_jdy6mhv wrote
Reply to comment by karlou1984 in James Webb Space Telescope finds no atmosphere on Earth-like TRAPPIST-1 exoplanet by locus_towers
You may also have to consider the orbital planes of the planets. Now I really haven’t looked up anything deep about the Trappist system, but it may be like ours where planets orbit on similar planes, but not the same one. So while each orbital period is relatively short, it might take longer to get ones with good alignment between us and their star. Again, that’s just me guessing. I don’t have time to google it right now
Assembly_R3quired t1_jdy6fdz wrote
Reply to comment by IntentoDeAstronauta in Are galaxies just giant accretion disks around super massive black holes? by darthvadercock
I for one have super massive black goals, but to reach his own, especially as universal evolution is concerned.
Scrapple_Joe t1_jdy63hx wrote
Reply to comment by Postnificent in Why don’t we use Venus as a dumpster? by Postnificent
90% of space trash isn't large enough to have to worry about not burning up and it'll pollute less than making the energy required to send something to Venus.
AbsentThatDay2 t1_jdy5tmr wrote
Reply to comment by tr14l in Why don’t we use Venus as a dumpster? by Postnificent
There's an OP's mom joke in there somewhere.
[deleted] t1_jdy5n5x wrote
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[deleted] t1_jdy5kg5 wrote
Reply to comment by AncientProduce in Everyone talks about how huge Andromeda will look in the sky billions of years from now. I present you what the Milky Way *currently* looks like in the skies of our neighbor, the Large Magellanic Cloud. We appear absolutely huge in their skies! [Simulated view] by lampiaio
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Scrapple_Joe t1_jdy5etz wrote
Reply to comment by Postnificent in Why don’t we use Venus as a dumpster? by Postnificent
Rarely and still makes more sense than sending it to venus.
titanofmeme t1_jdy5cwt wrote
Reply to comment by Postnificent in Why don’t we use Venus as a dumpster? by Postnificent
Don't need to be, just physics. We need to be able to get the nuke engines into space. The only launch vehicles available are chemical rockets.
Postnificent OP t1_jdy5ak0 wrote
Reply to comment by Scrapple_Joe in Why don’t we use Venus as a dumpster? by Postnificent
Except it doesn’t always all burn up and it pollutes when it burns…
Postnificent OP t1_jdy57p2 wrote
Reply to comment by [deleted] in Why don’t we use Venus as a dumpster? by Postnificent
Until some country gets mad and starts shooting satellites.
Scrapple_Joe t1_jdy56n5 wrote
Reply to comment by Postnificent in Why don’t we use Venus as a dumpster? by Postnificent
I think you might want to learn a bit more about physics. It's much easier and cheaper to burn up space trash in the atmosphere.
Postnificent OP t1_jdy53c6 wrote
Reply to comment by titanofmeme in Why don’t we use Venus as a dumpster? by Postnificent
I am not privy to all the cutting edge classified technologies, sorry
[deleted] t1_jdy4ze9 wrote
Reply to Why don’t we use Venus as a dumpster? by Postnificent
Assuming we could collect space trash, it seems easier to bring it back to earth and recycle it. I understand that most people think everything we see is ours to despoil, but I have a problem with the thought of using another planet as a dumping ground.
In the early days of space flight, flights were few and space was big so we designed things to just either burn up in the atmosphere on reentry or be left in space as junk- saves effort and money. But that doesn't scale up, and now we actually are hampered by space junk. We're designing vehicles to be more reusable and recoverable, and so it would be better to look towards a future where we don't generate space junk to begin with.
triffid_hunter t1_jdy4r8r wrote
Postnificent OP t1_jdy4ohi wrote
Reply to comment by ryschwith in Why don’t we use Venus as a dumpster? by Postnificent
I ask questions like this to see how close minded a community is. I got my answer. Thanks.
titanofmeme t1_jdy4nfe wrote
Reply to comment by Postnificent in Why don’t we use Venus as a dumpster? by Postnificent
And how do we get those into space?
Postnificent OP t1_jdy4jam wrote
Reply to comment by titanofmeme in Why don’t we use Venus as a dumpster? by Postnificent
We are supposedly developing nuclear fission propulsion engines to power our ships.
[deleted] t1_jdy4ifb wrote
Reply to comment by Postnificent in Why don’t we use Venus as a dumpster? by Postnificent
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[deleted] t1_jdy4hxt wrote
titanofmeme t1_jdy4dbf wrote
Reply to comment by Postnificent in Why don’t we use Venus as a dumpster? by Postnificent
So what's your alternative?
[deleted] t1_jdy41uj wrote
Reply to comment by Postnificent in Why don’t we use Venus as a dumpster? by Postnificent
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[deleted] t1_jdy74mn wrote
Reply to comment by Postnificent in Why don’t we use Venus as a dumpster? by Postnificent
I keep my trash in bins, responsibly put it out every week, it goes to a land fill and recycler, the fact that any week raccoons or crows might come along and dump my trash all over the street doesn't make me want to just say heck with it I'll just dump my trash in the street to begin with.